| 发明名称 |
BAND-NOTCHED SPIRAL ANTENNA |
| 摘要 |
A band-notched spiral antenna having one or more spiral arms extending from a radially inner end to a radially outer end for transmitting or receiving electromagnetic radiation over a frequency range, and one or more resonance structures positioned adjacent one or more segments of the spiral arm associated with a notch frequency band or bands of the frequency range so as to resonate and suppress the transmission or reception of electromagnetic radiation over said notch frequency band or bands. |
| 申请公布号 |
US2015077308(A1) |
申请公布日期 |
2015.03.19 |
| 申请号 |
US201314027132 |
申请日期 |
2013.09.13 |
| 申请人 |
Jeon Jae;Chang John |
发明人 |
Jeon Jae;Chang John |
| 分类号 |
H01Q1/36 |
主分类号 |
H01Q1/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A band-notched spiral antenna, comprising:
a spiral arm extending from a radially inner end to a radially outer end for transmitting or receiving electromagnetic radiation over a frequency range; and a resonance structure positioned adjacent a segment of the spiral arm associated with a notch frequency band of the frequency range so as to resonate and suppress the transmission or reception of electromagnetic radiation over said notch frequency band. |
| 地址 |
Livermore CA US |
